Chrome webrtc-internals page is tremendously useful but lacks the ability to reimport the exported dumps. My efforts to fix this in chrome were bitrotting in the chromium tracker for two years. But hey, I can just make a web page to do it. And use a better library for graphs that adds the ability to zoom into regions of interest.
I teamed up with Tsahi to describe the parameters from webrtc-internals as a series of blog posts
There is a simple API to highlight portions of the graph. Just use that hash in the URL to specify a connection id, start time, stop time and label. E.g.:
#conn-id PLUS start1 PLUS last1 PLUS label1 SEMICOLON start2 ...
#8100-6+1+3+foo;8200-5+1+7+bar;...
MIT
Note that the (awesome) Highcharts library used for plots may need a license. See http://shop.highsoft.com/faq/non-commercial
